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Princess|Lab Grown|IGI

3.09ct F VVS1 Princess Lab Grown Diamond

F/VVS1 • IGI LG839642310

Shape and cutting style on the report: Princess cut

Certificate IGI LG839642310

Diamond specifications and retailer prices

From HK$11,439 HKD
As of October 29, 2026
Save HK$34,208 HKD (75%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$45,647 HKD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG839642310 or 839642310. Listed at 2 retailers as of October 29, 2026, with prices from HK$11,439 to HK$45,647, a HK$34,208 spread on the same certified stone. Riddles Jewelry lists it at HK$45,647. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839642310
Dimensions7.99 × 7.97 × 5.73 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm7.97 mm3.09 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839642310
Side View
Table 74.0%Crown 42.9°Girdle: THN-MEDPavilion 39.7°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$11,439 HKD|Low: HK$11,369 HKD|High: HK$45,647 HKD|Avg: HK$29,668 HKD|+0.3%
Retailer 1
Riddles Jewelry
October 29, 2026
Retailer 1HK$11,439 HKD
Riddles JewelryHK$45,647 HKD

8 data points across 2 retailers

2 retailersHK$11,439 HKD to HK$45,647 HKD

B+
Cheapest Retailer
-
HK$11,439 HKD
Most Expensive
C
Riddles Jewelry
1988929096 · Nov 4
HK$45,647 HKD
$5,818 USD
View
1 more retailer has this diamond
Prices start from HK$11,439 HKDSave up to HK$34,208 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.09ct Princess
HK$11,439 HKD